package com.sky.service;

import com.sky.dto.ShoppingCartDTO;
import com.sky.entity.ShoppingCart;

import java.util.List;

/**
 * Created by IntelliJ IDEA.
 *
 * @Author : KongW
 * @create 2023/10/15 18:41
 */
public interface ShoppingCartService {
    void addShopping(ShoppingCartDTO shoppingCartDTO);

    List<ShoppingCart> showshoppingCart();

    void cleanShoppingCart();


    void subOne(ShoppingCartDTO shoppingCartDTO);
}
